jsii

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Overview

jsii allows code in any language to naturally interact with JavaScript classes. It is the technology that enables the AWS Cloud Development Kit to deliver polyglot libraries from a single codebase!

A class library written in TypeScript can be used in projects authored in TypeScript or Javascript (as usual), but also in Python, Java, C# (and other languages from the .NET family), ...

:question: Documentation

Head over to our documentation website!

The jsii toolchain is spread out on multiple repositories:

  • aws/jsii-compiler is where the jsii compiler is maintained
  • aws/jsii-rosetta is where the jsii-rosetta sample code transliteration tool is maintained
  • aws/jsii is where the rest of the toolchain is maintained, including:
    • The jsii runtime libraries for the supported jsii target languages
    • @jsii/spec, the package that defines the .jsii assembly specification
    • jsii-pacmak, the bindings generator for jsii packages
    • jsii-reflect, a higher-level way to process .jsii assemblies
    • jsii-config, an interactive tool to help configure your jsii package

:book: Blog Posts

Here's a collection of blog posts (in chronological order) related to jsii:

:information_source: If you wrote blog posts about jsii and would like to have them referenced here, do not hesitate to file a pull request to add the links here!

:gear: Contributing

See CONTRIBUTING.

Contributors ✨

Thanks goes to these wonderful people (emoji key):

AWS CDK Automation
AWS CDK Automation
🚧 👀		 Aaron Costley
Aaron Costley
🐛 💻 🤔 👀		 Abdallah Hodieb
Abdallah Hodieb
🐛		 Adam Ruka
Adam Ruka
🐛 💻 🚧 👀		 Adrian Dimech
Adrian Dimech
💻		 Adrian Hesketh
Adrian Hesketh
💻		 Alex Pulver
Alex Pulver
🐛
Amir Szekely
Amir Szekely
🚧		 Andi Pabst
Andi Pabst
🐛		 Andrew Wason
Andrew Wason
🐛 💻		 André Fontenele
André Fontenele
💻		 Andy Slezak
Andy Slezak
💻		 Ansgar Mertens
Ansgar Mertens
🚧 💻 🐛		 Anshul Guleria
Anshul Guleria
🤔
Ari Palo
Ari Palo
🤔		 Armaan Tobaccowalla
Armaan Tobaccowalla
🐛		 Bartłomiej Jurek
Bartłomiej Jurek
🐛		 Ben Bridts
Ben Bridts
📖		 Ben Chaimberg
Ben Chaimberg
📖		 Ben Farr
Ben Farr
📖		 Ben Walters
Ben Walters
🤔
Benjamin Macher
Benjamin Macher
📖		 Benjamin Maizels
Benjamin Maizels
💻 👀		 Bervianto Leo Pratama
Bervianto Leo Pratama
🚧		 Bill Cauchois
Bill Cauchois
🤔		 Bradley Sherman
Bradley Sherman
💻		 Brecht Verhoeve
Brecht Verhoeve
🤔		 Breland Miley
Breland Miley
💻
CaerusKaru
CaerusKaru
💻 🚧		 Calvin Combs
Calvin Combs
💻 👀		 Camilo Bermúdez
Camilo Bermúdez
🐛		 Campion Fellin
Campion Fellin
💻		 Carter Van Deuren
Carter Van Deuren
🐛		 Chris Garvis
Chris Garvis
📖		 Christian Moore
Christian Moore
🐛
Christophe Vico
Christophe Vico
🐛		 Christopher Currie
Christopher Currie
💻 🤔		 Christopher Rybicki
Christopher Rybicki
📖 🐛 💻		 Colin Francis
Colin Francis
🚧		 CommanderRoot
CommanderRoot
💻		 Cory Hall
Cory Hall
🐛		 Cristian Măgherușan-Stanciu
Cristian Măgherușan-Stanciu
🐛
CyrusNajmabadi
CyrusNajmabadi
🐛 🤔		 Damian Silbergleith
Damian Silbergleith
💻 🐛		 Daniel Dinu
Daniel Dinu
🐛 💻		 Daniel Schmidt
Daniel Schmidt
🐛 💻		 Daniel Schroeder
Daniel Schroeder
🐛 💻 📖 🤔 🚧		 Dave Slotnick
Dave Slotnick
🐛		 David Bell
David Bell
💻
Donald Stufft
Donald Stufft
🐛 💻 🤔 👀		 Dongie Agnir
Dongie Agnir
💻 👀		 Eduardo Rabelo
Eduardo Rabelo
📖		 Eduardo Sena S. Rosa
Eduardo Sena S. Rosa
🐛		 Elad Ben-Israel
Elad Ben-Israel
🐛 💻 🤔 🚧 👀 📢		 Eli Polonsky
Eli Polonsky
🐛 💻 🤔 🚧 👀		 Eric Carboni
Eric Carboni
📖
Eric Z. Beard
Eric Z. Beard
📆		 Erik Karlsson
Erik Karlsson
🐛		 Eugene Kozlov
Eugene Kozlov
💻		 Fabio Gentile
Fabio Gentile
🐛		 Florian Eitel
Florian Eitel
🤔		 Glib Shpychka
Glib Shpychka
🐛		 Graham Lea
Graham Lea
🤔 👀
Greg Lucas
Greg Lucas
💻		 Hamza Assyad
Hamza Assyad
🐛 💻 🤔 👀		 Hari Pachuveetil
Hari Pachuveetil
📝 📖		 Hirotaka Tagawa / wafuwafu13
Hirotaka Tagawa / wafuwafu13
💻		 Hsing-Hui Hsu
Hsing-Hui Hsu
💻 📖 🤔 👀		 Huy Phan (Harry)
Huy Phan (Harry)
💻		 Ikko Ashimine
Ikko Ashimine
📖
James
James
🐛 💻		 James Kelley
James Kelley
🐛		 James Mead
James Mead
💻		 James Siri
James Siri
💻 🚧		 Jason Del Ponte
Jason Del Ponte
🤔 👀		 Jason Fulghum
Jason Fulghum
🤔 📆 👀		 Jeff Malins
Jeff Malins
💻
Jerry Kindall
Jerry Kindall
📖 🤔		 Jimmy Gaussen
Jimmy Gaussen
🤔		 Johannes Weber
Johannes Weber
📖		 John Pantzlaff
John Pantzlaff
💻		 Jon Day
Jon Day
💻		 Jon Steinich
Jon Steinich
🐛 🤔 💻		 Joseph Lawson
Joseph Lawson
👀
Joseph Martin
Joseph Martin
🐛		 Junix
Junix
🐛		 Justin Frahm
Justin Frahm
🐛		 Justin Taylor
Justin Taylor
🐛		 Kaizen Conroy
Kaizen Conroy
💻 🐛		 Kaizen Conroy
Kaizen Conroy
💻		 Kaushik Borra
Kaushik Borra
🐛
Kendra Neil
Kendra Neil
🚧		 Knut O. Hellan
Knut O. Hellan
🐛		 Kyle Thomson
Kyle Thomson
💻 👀		 Leandro Padua
Leandro Padua
🐛		 Liang Zhou
Liang Zhou
🐛 💻		 Madeline Kusters
Madeline Kusters
💻 🐛		 Maja S Bratseth
Maja S Bratseth
🐛
Marcos Diez
Marcos Diez
🐛		 Mark Nielsen
Mark Nielsen
💻		 Matthew Bonig
Matthew Bonig
🐛 📝		 Matthew Pirocchi
Matthew Pirocchi
💻 🤔 👀		 Meng Xin Zhu
Meng Xin Zhu
🐛		 Michael Neil
Michael Neil
🚧		 Mike Lane
Mike Lane
🐛
Mitch Garnaat
Mitch Garnaat
🐛 💻 🤔 👀		 Mitchell Valine
Mitchell Valine
🐛 💻 🤔 🚧 👀		 Mohamad Soufan
Mohamad Soufan
📖		 Mohamed Elasmar
Mohamed Elasmar
💻		 Momo Kornher
Momo Kornher
💻		 Mykola Mogylenko
Mykola Mogylenko
🐛		 Naumel
Naumel
👀
Neta Nir
Neta Nir
💻 🤔 🚧 👀		 Nick Lynch
Nick Lynch
🐛 💻 🚧 👀		 Niranjan Jayakar
Niranjan Jayakar
🐛 💻 🤔 🚧 👀		 Noah Litov
Noah Litov
💻 🚧 👀		 Otavio Macedo
Otavio Macedo
💻 🐛		 PIDZ - Bart
PIDZ - Bart
🤔		 Pahud Hsieh
Pahud Hsieh
💻
Peter Woodworth
Peter Woodworth
🚧		 Petr Kacer
Petr Kacer
🐛		 Petra Barus
Petra Barus
💻		 Philip Cali
Philip Cali
🤔		 Quentin Loos
Quentin Loos
🤔		 Raphael
Raphael
🐛		 Richard H Boyd
Richard H Boyd
🐛
Rico Huijbers
Rico Huijbers
🐛 💻 🤔 🚧 👀		 Romain Marcadier
Romain Marcadier
🐛 💻 🎨 🤔 🚧 👀 📝		 Ryan Parker
Ryan Parker
💻		 SADIK KUZU
SADIK KUZU
👀		 SK
SK
🤔		 Sam Fink
Sam Fink
💻 👀		 Sam Goodwin
Sam Goodwin
👀
Sebastian Korfmann
Sebastian Korfmann
🐛 💻 🤔		 Sepehr Laal
Sepehr Laal
🐛		 Shailja Khurana
Shailja Khurana
🚧		 Shane Witbeck
Shane Witbeck
🤔		 Shiv Lakshminarayan
Shiv Lakshminarayan
💻 🚧 👀		 Somaya
Somaya
💻 🤔 🚧 👀		 Stephen Kuenzli
Stephen Kuenzli
📖
Takahiro Sugiura
Takahiro Sugiura
📖		 The Gitter Badger
The Gitter Badger
💻 🚧		 Thomas Poignant
Thomas Poignant
🐛		 Thomas Steinbach
Thomas Steinbach
🐛		 Thorsten Hoeger
Thorsten Hoeger
💻		 Tim Wagner
Tim Wagner
🐛 🤔		 Timothy Jones
Timothy Jones
🐛
Tobias Lidskog
Tobias Lidskog
💻		 Tom Bonner
Tom Bonner
🐛		 Tom Keller
Tom Keller
🚧		 Ty Coghlan
Ty Coghlan
🐛		 Tyler van Hensbergen
Tyler van Hensbergen
🤔		 Vinayak Kukreja
Vinayak Kukreja
💻		 Vlad Hrybok
Vlad Hrybok
🐛
Vladimir Shchur
Vladimir Shchur
🐛		 Will Bender
Will Bender
🐛		 Yan Zhulanow
Yan Zhulanow
💻		 Yathi
Yathi
💻		 Yigong Liu
Yigong Liu
🐛 🤔		 Zach Bienenfeld
Zach Bienenfeld
🐛		 ajnarang
ajnarang
🤔
andyan
andyan
📖		 aniljava
aniljava
💻		 arnogeurts-sqills
arnogeurts-sqills
🐛 💻		 cn-cit
cn-cit
🐛		 deccy-mcc
deccy-mcc
🐛		 dependabot-preview[bot]
dependabot-preview[bot]
🐛 🚧		 dependabot[bot]
dependabot[bot]
🚧
dheffx
dheffx
🐛		 gregswdl
gregswdl
🐛		 guyroberts21
guyroberts21
📖		 mattBrzezinski
mattBrzezinski
📖		 mergify
mergify
🚧		 mergify[bot]
mergify[bot]
🚧		 nathannaveen
nathannaveen
🚧
seiyashima42
seiyashima42
🐛 💻 📖		 sullis
sullis
💻		 vaneek
vaneek
🐛		 wendysophie
wendysophie
🐛		 ysuzuki19
ysuzuki19
📖

This project follows the all-contributors specification. Contributions of any kind welcome!

:balance_scale: License

jsii is distributed under the Apache License, Version 2.0.

See LICENSE and NOTICE for more information.

Project links

Key dates

PyPI data
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  • Released:
Latest release

3 maintainers

PyPI data
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Credits

Author: Amazon Web Services

License

Apache Software License (Apache-2.0)

Requires

Python >=3.10

Classifiers

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